"Human Biology Lab Activities&amp"

The QBC STAR™ dry hematology system is the gold standard for performing CBC testing in a variety of settings, including office labs and even remote locations. It employs innovative dry hematology technology, meaning that all of the reagents needed to perform a CBC test with it are contained in the QBC STAR™ tube. After filling the tube with the blood samples, the clinician simply places it in the specially designed QBC STAR™ system and obtains the test results after the analysis is complete. This unique approach provides multiple benefits for in-office CBC testing.

Kit K-9203 comes in a cardboard box and contains everything needed to perform 30 tests: thirty ampoules, acidifier solution, activator powder, 25 ml sample cup, ampoule blank, and instructions. This kit requires the use of a CHEMetrics direct-readout Photometer or a spectrophotometer capable of accepting a 13 mm diameter round cell. Instrument sold separately.

PCR Workstation.

The BinaxNOW™ malaria test is an invitro immunochromatographic assay for the qualitative detection of plasmodium antigens circulating in human venous and capillary EDTA whole blood of individuals with signs and symptoms of malarial infection.

Provide a convenient, positive, quick-acting means for holding flask and cover together firmly.

Collect data on forces developed during stepping, jumping, and other human-scale actions.

Take the human error out of counting drops and bubbles during experiments and demos.

Range: 0 to 0.20 ppm, MDL: 0.04 ppm, Method: DDPD (free and total), CHEMetrics Free and Total Chlorine test kit comes in a cardboard box and contains everything needed to perform 30 tests: Refill, Comparator, Activator Solution, 25 ml sample cup, instructions and MSDS.

Use this simple apparatus to measure relative humidity.

This slide is coated with a special adhesive formula (also known as "Positively Charged"), which allows the specimen to adhere to the slide easily, saving time and money in laboratory procedures.

This self-contained hood unit comes equipped with an integral exhaust blower and carbon filter, which do not require duct or venting to the outside. Small quantities of solvents, acids, and odors are quickly absorbed in an activated carbon filter which recirculates air back into the room, thus avoiding installation and energy cost. Hood is ideal for laboratories that require multiple locations or where space is limited. Equipped with 115V exhaust blower, vapor proof light switch, and power cord, unit is fully assembled. Filters, worksurface, and base stands are available separately.

Make your own Slides with these High Grade Glass Slides

Ideal alternative to pipette bulbs.

CAS Number: 17372-87-1
Formula Weight: 691.88
Formula: C20H6Br4Na2O5
Density (g/mL): 1.018
Boiling Point (°C): Decomposes
Solubility: Water and Alcohol
Synonyms: Acid Red 87, C.I. No. 45380
Shelf Life (months): 36
Storage: Green

The Motion Encoder Cart is a dynamics cart compatible with the Vernier Dynamics Cart and Track System. The Motion Encoder Cart replaces a motion detector when used for dynamics cart-on-track activities. An optical sensor beneath the dynamics cart senses the passage of the cart over a marked strip on the track. The position information is sent as an encoded IR signal to a receiver at the track’s end. By avoiding the possibility of stray sound reflections, this optical-only system provides excellent, repeatable, and noise-resistant motion data.

Alternate System That Seeks to Resolve Some Traditional Taxonomic Problems